ch. 10D
7.10D.1
So do not plan to run the risk of any such danger when there is no need for it. Listen to me instead: for now dismiss this assembly; consider the matter by yourself and, whenever you so please, declare what seems best to you.
7.10D.2
A well-laid plan is always to my mind most profitable; even if it is thwarted later, the plan was no less good, and it is only chance that has baffled the design; but if fortune favor one who has planned poorly, then he has gotten only a prize of chance, and his plan was no less bad.